Which of the following is a non-destructive method of age estimation in adults ?
Correct answer: D. Pulp to tooth ratio of canines
- A. Assessment of root dentin translucency
- B. Amino acid racemisation
- C. Evaluation of tooth cementum annulations
- D. Pulp to tooth ratio of canines
Explanation
The pulp-to-tooth ratio of canines can be assessed radiographically, making it a non-destructive method of adult age estimation. Root translucency, amino-acid racemisation and cementum annulations generally require extracted teeth or destructive laboratory processing.
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